Today tredyffrin easttown, Devon PA is count around 20 homes for sale at current average listing price of $1,332,850. Nearby neighborhoods of tredyffrin easttown are None Available, Foxwood, Avonwood, Berwyn Village, Daylesford, Friendship Hills, Waynesborough Wood. Most of tredyffrin easttown homes are 4 bedrooms with 4 bathrooms.